four books , identified and corrected ( sis ##hu ding ##ben bi ##an ##zh ##eng , 四 書 定 本 [UNK] 正 ) ( 1640 ) , giving the correct formation and pronunciation of the text . a similar approach was taken with the essential ##s of the thousand character classic in six scripts ( qi ##an ##wen liu ##shu tong ##ya ##o , 千 文 [UNK] 書 [UNK] [UNK] ) ( 1663 ) , which hu compiled with the aid of his call ##igraphy teacher , li deng . it was published after li ' s death , partly in homage to him . the three hu brothers worked together to col ##late a student prime ##r on poetry by their contemporary ye ting ##xi ##u ,
four books, identified and corrected ( sishu dingben bianzheng, 四 書 定 本 [UNK] 正 ) ( 1640 ), giving the correct formation and pronunciation of the text. a similar approach was taken with the essentials of the thousand character classic in six scripts ( qianwen liushu tongyao, 千 文 [UNK] 書 [UNK] [UNK] ) ( 1663 ), which hu compiled with the aid of his calligraphy teacher, li deng. it was published after li's death, partly in homage to him. the three hu brothers worked together to collate a student primer on poetry by their contemporary ye tingxiu,